168484716802 has 8 divisors (see below), whose sum is σ = 252752360256. Its totient is φ = 84233930052.

The previous prime is 168484716793. The next prime is 168484716821. The reversal of 168484716802 is 208617484861.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×168484716802² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4189158 + ... + 4229185.

It is an arithmetic number, because the mean of its divisors is an integer number (31594045032).

Almost surely, 2^168484716802 is an apocalyptic number.

168484716802 is a deficient number, since it is larger than the sum of its proper divisors (84267643454).

168484716802 is a wasteful number, since it uses less digits than its factorization.

168484716802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8428352.

The product of its (nonzero) digits is 4128768, while the sum is 55.

The spelling of 168484716802 in words is "one hundred sixty-eight billion, four hundred eighty-four million, seven hundred sixteen thousand, eight hundred two".